From 161576e2cdc8eed75840858459186ff7d7f13c09 Mon Sep 17 00:00:00 2001
From: Mark <mark@betalupi.com>
Date: Sun, 24 Apr 2022 12:27:54 -0700
Subject: [PATCH] Minor cleanup

---
 classes/backlight/arc_widget.lua | 2 +-
 classes/backlight/backlight.lua  | 3 +--
 classes/battery/arc_widget.lua   | 2 +-
 classes/battery/battery.lua      | 2 +-
 classes/battery/prog_widget.lua  | 2 +-
 classes/mpc/mpc.lua              | 2 +-
 classes/mpc/widget.lua           | 2 +-
 classes/volume/arc_widget.lua    | 2 +-
 classes/volume/bar_widget.lua    | 2 +-
 classes/volume/volume.lua        | 2 +-
 10 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/classes/backlight/arc_widget.lua b/classes/backlight/arc_widget.lua
index 45e6bb7..27b6cba 100644
--- a/classes/backlight/arc_widget.lua
+++ b/classes/backlight/arc_widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:set_value(value)
 	-- Set widget value. (0 - 100)
@@ -30,7 +31,6 @@ end
 function P:new()
 	local widget = {}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.icon = wibox.widget {
 		id = "icon",
diff --git a/classes/backlight/backlight.lua b/classes/backlight/backlight.lua
index c14cb2b..9d9406e 100644
--- a/classes/backlight/backlight.lua
+++ b/classes/backlight/backlight.lua
@@ -5,7 +5,7 @@ local widget_types = {
 local P = {
 	name = "backlight"
 }
-
+P.__index = P
 
 ---
 -- Internal methods
@@ -101,7 +101,6 @@ function P:new(args)
 		-- do nothing. Updated in _get_status()
 	}
 	setmetatable(b, self)
-	self.__index = self
 
 	b.widget = widget_types[b.widget_type]:new()
 
diff --git a/classes/battery/arc_widget.lua b/classes/battery/arc_widget.lua
index ba4d3f8..413bb6b 100644
--- a/classes/battery/arc_widget.lua
+++ b/classes/battery/arc_widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:set_value(value)
 	-- Set widget value. (0 - 100)
@@ -68,7 +69,6 @@ function P:new()
 		state = "error"
 	}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.icon = wibox.widget {
 		image = beautiful.icons.battery.missing,
diff --git a/classes/battery/battery.lua b/classes/battery/battery.lua
index 305ae46..ff5ed14 100644
--- a/classes/battery/battery.lua
+++ b/classes/battery/battery.lua
@@ -6,7 +6,7 @@ local widget_types = {
 local P = {
 	name = "battery"
 }
-
+P.__index = P
 
 ---
 -- Internal methods
diff --git a/classes/battery/prog_widget.lua b/classes/battery/prog_widget.lua
index 1fd6d75..df9ffcb 100644
--- a/classes/battery/prog_widget.lua
+++ b/classes/battery/prog_widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:set_value(value)
 	-- Set widget value. (0 - 100)
@@ -50,7 +51,6 @@ function P:new()
 		state = "error"
 	}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.progressbar = wibox.widget {
 		max_value = 100,
diff --git a/classes/mpc/mpc.lua b/classes/mpc/mpc.lua
index 36d787a..d2992d6 100644
--- a/classes/mpc/mpc.lua
+++ b/classes/mpc/mpc.lua
@@ -5,6 +5,7 @@ local widget_types = {
 local P = {
 	name = "mpc"
 }
+P.__index = P
 
 ---
 -- Internal methods
@@ -102,7 +103,6 @@ function P:new(args)
 		mpd_host = args.mpd_host or "localhost",
 	}
 	setmetatable(m, self)
-	self.__index = self
 
 	-- Create widget for this volume interface
 	m.widget = widget_types[m.widget_type]:new()
diff --git a/classes/mpc/widget.lua b/classes/mpc/widget.lua
index c1bdc82..47f5a9b 100644
--- a/classes/mpc/widget.lua
+++ b/classes/mpc/widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:update(args)
 	if (args.error ~= nil) then
@@ -28,7 +29,6 @@ end
 function P:new()
 	local widget = {}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.title = wibox.widget.textbox("MPD is not")
 	widget.title.valign = "center"
diff --git a/classes/volume/arc_widget.lua b/classes/volume/arc_widget.lua
index bc05208..9c1c2d4 100755
--- a/classes/volume/arc_widget.lua
+++ b/classes/volume/arc_widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:set_value(value)
 	-- Set widget value. (0 - 100)
@@ -34,7 +35,6 @@ end
 function P:new()
 	local widget = {}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.icon = wibox.widget {
 		resize = true,
diff --git a/classes/volume/bar_widget.lua b/classes/volume/bar_widget.lua
index 3edd272..3fe29e2 100644
--- a/classes/volume/bar_widget.lua
+++ b/classes/volume/bar_widget.lua
@@ -1,4 +1,5 @@
 local P = {}
+P.__index = P
 
 function P:set_value(value)
 	-- Set widget value. (0 - 100)
@@ -24,7 +25,6 @@ end
 function P:new()
 	local widget = {}
 	setmetatable(widget, self)
-	self.__index = self
 
 	widget.bar = wibox.widget {
 		max_value = 100,
diff --git a/classes/volume/volume.lua b/classes/volume/volume.lua
index 02e707f..d21e5ef 100755
--- a/classes/volume/volume.lua
+++ b/classes/volume/volume.lua
@@ -6,6 +6,7 @@ local widget_types = {
 local P = {
 	name = "volume"
 }
+P.__index = P
 
 ---
 -- Internal methods
@@ -198,7 +199,6 @@ function P:new(args)
 	)
 
 	setmetatable(v, self)
-	self.__index = self
 
 	-- This timer keeps mute and volume status up-to-date.
 	v.timer = gears.timer {